44941780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172853}}^1$

素因数の和:172875

約数の個数: 24

約数和(自身を含む): 101638152

約数和(自身を除く): 56696372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 172853, 345706, 691412, 864265, 1728530, 2247089, 3457060, 4494178, 8988356, 11235445, 22470890, 44941780]

約数ペア:

[(1, 44941780), (2, 22470890), (4, 11235445), (5, 8988356), (10, 4494178), (13, 3457060), (20, 2247089), (26, 1728530), (52, 864265), (65, 691412), (130, 345706), (260, 172853)]